import React from 'react';
import ReactDOM from 'react-dom/client';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';

const root = ReactDOM.createRoot(
  document.getElementById('root') as HTMLElement
);

// 添加强制清理缓存的代码
if (window.caches) {
  window.caches.keys().then(cacheNames => {
    cacheNames.forEach(cacheName => {
      console.log(`Clearing cache: ${cacheName}`);
      window.caches.delete(cacheName);
    });
  });
}

// 创建时间戳，确保每次加载都是新的
const BUILD_TIMESTAMP = new Date().toISOString();
console.log(`App loading (build: ${BUILD_TIMESTAMP})`);

root.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>
);

// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals();
